Seismic Anisotropy in Mantle Transition Zone: Constraints from Observations and Synthetic Modeling of SS Precursors

Quancheng Huang, University of Maryland, Department of Geology, Golden, United States, Nicholas C Schmerr, University of Maryland College Park, College Park, MD, United States, Lauren Waszek, New Mexico State University, Las Cruces, United States, Caroline Beghein, University of California Los Angeles, Earth, Planetary, and Space Sciences, Los Angeles, CA, United States and Erik Christopher Weidner, University of California Los Angeles, Los Angeles, CA, United States